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Nitecore  |  SKU: BAT-NITE-18650-NL1840HP

Nitecore NL1840HP 4000mAh Rechargeable 18650 Battery

$23.95
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Usually ships within 24hrs

Description

Next-Generation 4000mAh Battery

From Nitecore's latest battery generation, the NL1840HP stands out with an impressive 4000mAh capacity, making it an excellent choice for high-drain devices due to its continuous 10A discharge current. Endowed with Nitecore's hallmark safety features and quality engineering, the NL1840HP stands as a testament to the brand's reputation as a reliable source of rechargeable Li-ion batteries.

Premium Build with Safety Features

The NL1840HP incorporates a built-in intelligent protective circuit and a pressure relief valve, safeguarding it against overcharging, over-discharging, and short circuits. Crafted with top-tier materials, such as nickel-plated stainless steel protectors that fortify it against impacts, ensure efficient conductivity, and fend off oxidation, the battery is further coated with a durable metallic film, bolstering its resilience against abrasion. Notably, it can undergo more than 500 complete recharge cycles, making it both cost-effective and environmentally friendly.

Specifications

IP Rating IPX6
Capacity 4000mAh 3.6V (14.4Wh)
Diameter 0.73"±0.01" (18.6mm±0.3mm)
Length 2.75"±0.01" (69.8mm±0.3mm)
Weight 1.76 oz

Included in the Box

  • Nitecore Battery NL1840HP

Customer Reviews

Based on 18 reviews
94%
(17)
6%
(1)
0%
(0)
0%
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(0)
A
Anonymous
Best on the market!

I have used most every brand name battery on the market, and I can tell you from professional experience that Nitecore is the best on the market.

F
Frank S.
Excellent Battery

Great technology though expensive. I wanted a back-up battery for my Nitecore HC65 UHE Headlamp. Buy once cry once. LOL!

R
Robert C.

Very nice

B
Ben B.
Awesome Battery

This Battery lasts my entire night shift on a single charge

A
Anthony S.
Just a battery.

Did a charge and a discharge. Brought it up to full capacity and its working perfectly.